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@ -134,6 +134,9 @@ static int calc_chunk(uint8_t chunk[CHUNK_SIZE], struct buffer_state * state)
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* - sizeof size_t is assumed to be either 8, 16, 32 or 64. Otherwise, the results are unpredictable.
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* - Since input is a pointer in RAM, the data to hash should be in RAM, which could be a problem
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* for large data sizes.
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* - SHA algorithms theoritically operate on bit strings. However, this implementation has no support
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* for bit string lengths that are not multiples of eight, and it really operates on arrays of bytes.
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* the len parameter is a number of bytes.
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*/
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void calc_sha_256(uint8_t hash[32], const void * input, size_t len)
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{
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